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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 4 (Engine Mechanical - 2.8L (LWN) Diesel) >> Specifications >> Adhesives, Fluids, Lubricants, and Sealers

Adhesives, Fluids, Lubricants, and Sealers

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Application Type of Material GM Part Number
United States Canada
Camshaft Bearing Front Cap Sealant 1052943 -
Connecting Rod Bearing Engine Oil - -
Cylinder Head Plug Sealant 12345382 10953489
Fuel Injection Pump O-ring Engine Oil - -
Fuel Injector Cleaner 1052626 -
Lower Oil pan Sealant 9273154 -
Engine Front Cover Hole Plug Sealant 12345382 10953489
Parts Immersion Solvent Cleaner 12345368 10953514
Piston Engine Oil - -
Piston Ring Engine Oil - -
Upper Oil Pan to Front and Rear Covers * Sealant 19369831 19369832
Valve Rocker Arm Cover * Sealant 19369831 19369832
Water Pump Drain Plug * Sealant 12346004 10953480
* Ensure proper use of room temperature vulcanizing (RTV) sealant. Use of Room Temperature Vulcanizing (RTV) and Anaerobic Sealant